For educiational uses only.
Kinds of number sortings by few diferent
algorythms, as Bubble, Insertion, Counting, C++ etc. sort.
You can try diferent memory management.
Can see as the memory are retyrned to OS in WIndows XP, but not in Ubuntu 10.04 and not so cliear, what happens on Windows 7.
So, come on, water is fine, its free, enjoy!